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down.guideby Sazabi
Daily and weekly recaps

What broke October 19 to October 25, 2026

Week 43: the week's outages across every provider down.guide reads, in UTC.

incidents
600+
major outages
42
hours of downtime
700+
29d 11h
Down Index

The week's worst, by score

Scored 0 to 100 from impact, breadth, reach, duration and acknowledgement.

  1. BitbucketMajor outage
    Disrupted Bitbucket availability
    lasted 40mWebsite, API, Git via SSH +10
  2. AnthropicMajor outage
    Elevated errors for Claude Fable 5.1, Sonnet 5.5, and Haiku 5.5
    lasted 34mclaude.ai, Claude API (api.anthropic.com), Claude Code +1
  3. GitHub ActionsMajor outage
    Delays for Pull Requests and Webhook deliveries
    lasted 4h 30mWebhooks, Pull Requests, Actions
  4. GitHub PagesMajor outage
    Degraded availability for GitHub Actions, GitHub Pages and Webhooks
    lasted 1h 8mWebhooks, Actions, Pages
  5. SalesforceMajor outage
    MarketingCloudCoreService, MarketingCloudLogin Disruption on DB402025, DB402026, DB402028, DB402029…
    lasted 37mMarketingCloudCoreService, MarketingCloudLogindb402025, db402026, db402028, db402029